FAB Defense UAS SKS Complete Chassis System w/ UAS Buttstock OD Green. This chassis system replaces the factory body of your SKS to make it lighter without sacrificing durability or functionality. The FAB Defense UAS SKS Complete Chassis System w/ UAS Buttstock also adds Picatinny rail sections on the sides and lower portion of your firearm allowing you to attach a wide variety of attachments to the firearm for increased usability. Made from fiberglass-reinforced polymer you can count on the FAB Defense UAS SKS Complete Chassis System w/ UAS Buttstock to stand up to everything you throw at it. Specifications for FAB Defense UAS SKS Complete Chassis System w/ UAS Buttstock: Manufacturer: FAB Defense Gun Model: SKS Length: 855 mm Weight: 1160 g Condition: New Features of FAB Defense UAS SKS Complete Chassis System w/ UAS Buttstock 1913 MIL-STD Picatinny side and lower rails Allow secure mounting of any Picatinny based accessories Quick and easy drop-in installation Side folding buttstock (left folding by default) for compact carry and storage Quick-Detach sling swivel sockets on both sides Ergonomic design prevents wrist fatigue and ensures a secure grip Finger grooves and backstrap shape improves trigger operation Durable and lightweight fiberglass-reinforced polymer construction Package Contents: FAB Defense UAS SKS Complete Chassis System w/ UAS Buttstock What firearm models does the manufacturer say FAB Defense UAS SKS Complete Chassis System w/ UAS Buttstock is compatible with? The manufacturer suggests that FAB Defense UAS SKS Complete Chassis System w/ UAS Buttstock is compatible with SKSFAB Defense FX-UASSKSG: UAS SKS Complete Chassis System w/ UAS Buttstock OD Green